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DNP-PEG5-COOH

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Category	DNP-PEGn-COOH
Catalog NO.	BPG-0196
Product Name	DNP-PEG5-COOH
Molecular Formula	C19H29N3O11
Molecular Weight	475.45

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Description	DNP-PEG5-COOH is a PEG linker containing a DNP and a carboxylic acid moiety. DNP is involved in biological applications such as participating in ion transport across membranes. The terminal carboxylic acid can react with primary amines in the presence of EDC and HATU to form stable amide bonds. The hydrophilic PEG linker increases the water solubility of the compound in aqueous media.
Synonyms	DNP-NH-PEG5-C2-acid; DNP-PEG5-acid; 1-((2,4-dinitrophenyl)amino)-3,6,9,12,15-pentaoxaoctadecan-18-oic acid
IUPAC Name	3-[2-[2-[2-[2-[2-(2,4-dinitroanilino)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid
Canonical SMILES	O=C(O)CCOCCOCCOCCOCCOCCNC1=CC=C([N+]([O-])=O)C=C1[N+]([O-])=O
InChI	InChI=1S/C19H29N3O11/c23-19(24)3-5-29-7-9-31-11-13-33-14-12-32-10-8-30-6-4-20-17-2-1-16(21(25)26)15-18(17)22(27)28/h1-2,15,20H,3-14H2,(H,23,24)
InChIKey	JZMFCMZVXDDGST-UHFFFAOYSA-N
Purity	≥95%
Related CAS	1334178-00-5 (polymer)
Appearance	Pale Yellow or Colorless Oily Matter
Storage	Store at 2-8°C

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